diff options
Diffstat (limited to 'security/apparmor/include/task.h')
| -rw-r--r-- | security/apparmor/include/task.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/security/apparmor/include/task.h b/security/apparmor/include/task.h index d222197db299..55edaa1d83f8 100644 --- a/security/apparmor/include/task.h +++ b/security/apparmor/include/task.h @@ -18,11 +18,13 @@ /* * struct aa_task_ctx - information for current task label change + * @nnp: snapshot of label at time of no_new_privs * @onexec: profile to transition to on next exec (MAY BE NULL) * @previous: profile the task may return to (MAY BE NULL) * @token: magic value the task must know for returning to @previous_profile */ struct aa_task_ctx { + struct aa_label *nnp; struct aa_label *onexec; struct aa_label *previous; u64 token; @@ -52,6 +54,7 @@ static inline struct aa_task_ctx *aa_alloc_task_ctx(gfp_t flags) static inline void aa_free_task_ctx(struct aa_task_ctx *ctx) { if (ctx) { + aa_put_label(ctx->nnp); aa_put_label(ctx->previous); aa_put_label(ctx->onexec); @@ -68,6 +71,7 @@ static inline void aa_dup_task_ctx(struct aa_task_ctx *new, const struct aa_task_ctx *old) { *new = *old; + aa_get_label(new->nnp); aa_get_label(new->previous); aa_get_label(new->onexec); } |